The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 28, 2012
Filed:
Mar. 31, 2006
Applicants:
Peter L. Arnold, Heppenheim, DE;
Ralf Jürgens, Hemsbach, DE;
Inventors:
Peter L. Arnold, Heppenheim, DE;
Ralf Jürgens, Hemsbach, DE;
Assignee:
Carl Freudenberg KG, Weinheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 13/12 (2006.01); A47L 13/11 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a broom body () having, on its underside facing the surface to be cleaned, at least two cleaning bodies () made of different materials. One cleaning body () is forted by a foam material body (), which is non-positively and/or positively joined to the broom body (). This foam material body () can be inserted into the broom body () in a manner that is perpendicular to the longitudinal axis () of the broom body (), and the foam material body () has at least one fastening means () for positively fastening it to the broom body.